What other country was the queen who launched Dannebrog, also a queen for between 1918 and 1944?
Iceland
-1
Section::::Abstract.
HDMY Dannebrog (A540)
1008567
-1
Section::::Abstract.
Alexandrine of Mecklenburg-Schwerin
793946
-1
Section::::Abstract.
Alexandrine of Mecklenburg-Schwerin
793946